https://devzone.nordicsemi.com/f/nordic-q-a/126252/how-to-use-battery-project-in-nrf54l-seriesIn sdk-zephyr/samples/boards/nordic/battery/src/battery.c at main · nrfconnect/sdk-zephyr nRF54L series doesn&#39;t have &#39;SAADC_CH_PSELP_PSELP_AnalogInput0&#39;, how should it be changed?en-USTelligent Community 13Tue, 23 Dec 2025 09:11:57 GMThttps://devzone.nordicsemi.com/thread/557564?ContentTypeID=1Tue, 23 Dec 2025 09:11:57 GMT137ad170-7792-4731-bb38-c0d22fbe4515:d7d07996-3b6d-4dbb-8eda-fa5611d9aa34Syed Maysum Abbas Zaidi<p>Hi</p> <p>On&nbsp;nRF54L series the SAADC input selection is different, so SAADC_CH_PSELP_PSELP_AnalogInput0 is not available. From the Nordic Academy material for nRF54L, the recommended way is to use the new “NRFX_ANALOG_EXTERNAL_AINx” (or pin-number) style when configuring SAADC channels with nrfx.</p> <p>You could use the nrfx‑SAADC based examples from the Nordic Academy (<a href="https://academy.nordicsemi.com/courses/nrf-connect-sdk-intermediate/lessons/lesson-6-analog-to-digital-converter-adc/topic/exercise-2-interfacing-with-adc-using-nrfx-driver-and-software-timers/">Exercise 2</a> or <a href="https://academy.nordicsemi.com/courses/nrf-connect-sdk-intermediate/lessons/lesson-6-analog-to-digital-converter-adc/topic/exercise-3-interfacing-with-adc-using-nrfx-drivers-and-timer-ppi/">Exercise 3</a>) as your starting point for nRF54L battery measurement instead of the Zephyr battery sample. I hope it helps.</p> <p>Best Regards,<br />Syed Maysum</p><div style="clear:both;"></div>